United Kingdom’s first fully integrated home energy storage system
Powervault has raised €7.7M across 4 funding rounds from 3 investors, most recently a round in Feb 2023. Based in London, UK; founded 2012; active in Cleantech and Energy. Data as of 7 Aug 2026.
Timing: overdue vs cohort gap · momentum up. Funding-only estimates, not predictions and not investment advice — see signals.
| Date |
|---|
| Stage |
|---|
| Amount |
|---|
| Investors |
|---|
| 2023-02-27 | Other | €4.3M | Climate Change Fund,Green Angel Syndicate | View deal → |
| 2020-06-16 | Crowdfunding | €2.2M | — | View deal → |
| 2015-06-01 | Early VC | €1.0M | — | View deal → |
| 2014-09-01 | Seed | €189k | Crowdcube | View deal → |
